National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Overcast

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 6 Dec 5:35 pm EST
Extended Forecast for

4 Miles W Partlow VA

  • Tonight

    Tonight: Patchy fog between 10pm and 11pm. Areas of freezing fog after 11pm. Otherwise, mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Areas
    Freezing Fog
    and Patchy
    Fog

  • Sunday

    Sunday: Areas of fog between 9am and 10am. Areas of freezing fog before 9am. Otherwise, partly sunny, with a high near 43. Calm wind.

    High: 43 °F

    Areas
    Freezing Fog
    and Areas Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. Calm wind becoming north around 5 mph after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow. Mostly cloudy, with a high near 34. North wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog between 10pm and 11pm. Areas of freezing fog after 11pm. Otherwise, mostly cloudy, with a low around 24. Calm wind.
Sunday
Areas of fog between 9am and 10am. Areas of freezing fog before 9am. Otherwise, partly sunny, with a high near 43. Calm wind.
Sunday Night
Mostly cloudy, with a low around 26. Calm wind becoming north around 5 mph after midnight.
Monday
A slight chance of snow. Mostly cloudy, with a high near 34. North wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 14. Calm wind.
Tuesday
Sunny, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Mostly cloudy, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 48.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Partlow VA
 38.04°N 77.71°W (Elev. 272 ft)
Last Update:
4:19 pm EST Dec 6, 2025
Forecast Valid:
6pm EST Dec 6, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation